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Merck
CN

02783

Arsenic atomic spectroscopy standard concentrate 1.00 g As

1.00 g/L, for 1L standard solution, analytical standard

Synonym(s):

Sodium (meta)arsenite solution

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About This Item

CAS Number:
UNSPSC Code:
41116107
MDL number:
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InChI

1S/AsHO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

InChI key

PTLRDCMBXHILCL-UHFFFAOYSA-M

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

packaging

ampule of

solubility

H2O: soluble

Packaging

glass ampoule

Preparation Note

prepared with NaAsO2 and H2O

pictograms

Health hazardEnvironment

signalword

Danger

hcodes

Hazard Classifications

Aquatic Chronic 2 - Carc. 1A

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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